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Patent Assignment Assignor Details
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Assignor Name : WIECHERS, GERHARD
Total Assignments: 11
Assignment: 1
Reel/Frame:006538/0893   Pages: 2
Recorded: 05/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/1993
2
Exec Dt:
03/01/1993
3
Exec Dt:
03/08/1993
Assignee
1
KONZERNVERWALTUNG RP
PATENTABTEILUNG
509 LEVERKUSEN BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08059783
Correspondence name and address
MILES INC.
DONNA J. VEATCH
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:006762/0133   Pages: 2
Recorded: 11/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/1993
2
Exec Dt:
10/01/1993
3
Exec Dt:
10/04/1993
4
Exec Dt:
10/06/1993
Assignee
1
KONZERNVERWALTUNG RP
PATENTABTEILUNG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08147654
Correspondence name and address
MILES INC.
DONNA J. VEATCH
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:007618/0048   Pages: 2
Recorded: 08/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/1995
2
Exec Dt:
07/07/1995
3
Exec Dt:
07/07/1995
4
Exec Dt:
07/07/1995
5
Exec Dt:
07/19/1995
Assignee
1
PATENTABTEILUNG
KONZERNVERWALTUNG RP
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08511028
Correspondence name and address
BAYER CORPORATION
LYNDANNE M. WHALEN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:007616/0453   Pages: 2
Recorded: 08/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/1995
2
Exec Dt:
07/10/1995
3
Exec Dt:
07/13/1995
4
Exec Dt:
07/19/1995
Assignee
1
PATENTABTEITUNG
KONZERNVERWALTUNG RP
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08510888
Correspondence name and address
LYNDANNE M. WHALEN
BAYER CORPORATION
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:007618/0504   Pages: 2
Recorded: 08/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/1995
2
Exec Dt:
07/10/1995
3
Exec Dt:
07/13/1995
4
Exec Dt:
07/19/1995
Assignee
1
PATENTABTEILUNG
KONZERNVERWALTUNG RP
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08510992
Correspondence name and address
LYNDANNE M. WHALEN
BAYER CORPORATION
PATENT DEPARTMENT - 100 BAYER ROAD
PITTTSBURGH, PA 15205
Assignment: 6
Reel/Frame:007637/0574   Pages: 2
Recorded: 08/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/1995
2
Exec Dt:
07/20/1995
3
Exec Dt:
07/13/1995
4
Exec Dt:
07/25/1995
Assignee
1
PATENTABTEILUNG
KONZERNVERWALTUNG RP
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08510803
Correspondence name and address
BAYER CORPORATION
LYNDANNE M. WHALEN
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 7
Reel/Frame:008173/0820   Pages: 2
Recorded: 10/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1995
2
Exec Dt:
12/18/1995
3
Exec Dt:
12/11/1995
4
Exec Dt:
12/15/1995
5
Exec Dt:
12/12/1995
6
Exec Dt:
01/02/1996
Assignee
1
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08543095
Correspondence name and address
BAYER CORPORATION
LYNDANNE M. WHALEN
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:008024/0669   Pages: 2
Recorded: 06/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1996
2
Exec Dt:
05/13/1996
3
Exec Dt:
05/08/1996
Assignee
1
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08657513
Correspondence name and address
BAYER CORPORATION
LYNDANNE M. WHALEN
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 9
Reel/Frame:020443/0625   Pages: 3
Recorded: 12/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2007
2
Exec Dt:
08/29/2007
3
Exec Dt:
11/15/2007
4
Exec Dt:
08/30/2007
5
Exec Dt:
09/04/2007
Assignee
1
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827502
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:020512/0868   Pages: 5
Recorded: 02/11/2008
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD ASSIGNOR'S LAST NAME, PREVIOUSLY RECORDED AT REEL 020443 FRAME 0625.
Assignors
1
Exec Dt:
08/29/2007
2
Exec Dt:
08/29/2007
3
Exec Dt:
11/15/2007
4
Exec Dt:
08/30/2007
5
Exec Dt:
09/04/2007
Assignee
1
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827502
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:020289/0786   Pages: 4
Recorded: 12/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2007
2
Exec Dt:
11/14/2007
3
Exec Dt:
11/15/2007
4
Exec Dt:
11/16/2007
5
Exec Dt:
11/15/2007
6
Exec Dt:
11/16/2007
Assignee
1
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12001879
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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